| Bughouse Square | Hop Butcher for the World | New England IPA | 7.5% |
| Build That Wall | The Libertine Brewing Company | Wild Ale | 6.0% |
| Building Blocks | Mikkeller San Diego | German Pilsner | 5.4% |
| Built to Spill | Foam Brewers | Imperial IPA | 8.0% |
| Bujumbura | Speciation Artisan Ales | | 5.5% |
| Bukkake Kujira | Chris Klein | | |
| Bukske | Gulden Spoor | Belgian Pale Ale | 6.5% |
| Buku | Mile Wide Beer Co | American Imperial Stout | 12.5% |
| Buku cay va ni | Aslin Beer Company | | |
| Buku dua | Aslin Beer Company | | |
| Buku Mocha | Aslin Beer Company | American Imperial Stout | 18.0% |
| Buku Saigon | Aslin Beer Company | | |
| Bulgakhopf | Illuminated Brew Works | Imperial IPA | 8.5% |
| Bulgin' Musk | Hoof Hearted Brewing | Belgian IPA | 7.2% |
| Bull & Ted | Bolero Snort | | |